Need help booking?
Unpublished phone-only deals available
SUU to SEP: distance & flight time
Fairfield (Travis Air Force Base) → Stephenville (Stephenville Clark Regional Airport)
1,399 mi
2,252 km · 1,216 nm
3h 31m
estimated nonstop flight time
+2h
time difference · heading east
See live SUU→SEP fares Phone-only fares on this route — call free
Flight time details
1,399 miles nonstop takes roughly 3h 31m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SUU — Travis Air Force Base · Fairfield, United States
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SUU
- SFO · San Francisco International Airport51 mi away
- APC · Napa County Airport20 mi away
- CCR · Buchanan Field20 mi away
- SAC · Sacramento Executive Airport29 mi away
Near SEP
- MWL · Mineral Wells Airport40 mi away
- DFW · Dallas Fort Worth International Airport81 mi away
- BKD · Stephens County Airport54 mi away
- FWH · NAS Fort Worth JRB/Carswell Field57 mi away
Frequently asked questions
How far is SUU from SEP?
The flight distance from Fairfield (SUU) to Stephenville (SEP) is 1,399 miles (2,252 km, 1,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUU to SEP?
A nonstop flight takes about 3h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Fairfield and Stephenville?
Stephenville is 2 hours ahead of Fairfield.
What is the cheapest way to fly from SUU to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUU–SEP that never appear on search engines, with no booking fees.